I have already created a database design with a set schema.
The database schema is for a web quotation form. PS it is not a simple quotation form and hence need to customise the form, form builders ...

I need to upgrade my current system of product catalog. For currently I have a 12 000 items in catalog, it's not a lot, but I need to improve them for feature. I have a task to reorganize my database ...

My colleague and I are having some trouble coming up with a database design, and I am doing my best to stay away from EAV for now.
We have an entity called Preparation that stores configuration data ...

I need to support dynamic fields and values in a big datawarehouse for storing API requests log, my user case is that I need to store all API requests query string and able to perform query against ...

Background: I'm a programmer who, while had to work with simple databases several times, never had to work with complex ones. I.e. I'm proficient with basic stuff, but clueless about advanced features ...

I've been forced to use a very uncomfortable structure for a table. After trying to up similar examples, I've discovered the EAV, which seems almost like a pivot of said structure. The attribute order ...

I am working on an application which records data from different forms. New forms can (and will be) constructed dynamically by an admin. I am wondering what would be the correct way to save this data ...

I am using an EAV like structure to store CSV files. There aren't any predetermined columns, so it needs to be able to expand the columns / data on demand. Is this a fairly good way of handling such a ...

I've read several articles online that explain how EAV structures work, but there are different interpretations of them. Some articles mention that it's a representation of a data model metadata (or ...

I am working with a team that is trying to implement an EAV system. They have decided to split the attribute-value tables out by type and they are debating using different tables for different size ...